captioned by the national captioning institute --www.ncicap.org-- >> there is growing outrage over the death of florida teenager trayvon martin.

the man who shot him has not been charged with the crime. >> tonight exclusive new details about george zimmerman the man who shot trayvon martin's and unleashed protests across the country. his legal adviser says that unlike the police, he knows zimmerman's whereabouts. >> he is receiving threatening phone calls. >> he remains in hiding, a dogged by death threats according to his attorney. >> he fears for his life, i think rightfully so. >> the black panthers have put a $10,000 bounty for his capture. demonstrators across the country clamoring for his arrest. >> it will show that mr. zimmerman was acting in self- defense. m a friend of the family says -- >> a friend says that this tape

which galvanized the nation, the call came from zimmerman not martin. an eyewitness told abc news exclusively that martin was on top of zimmerman, who was screaming for help. tonight, for the first time since the shooting, zimmerman's of voice. >> i appreciate it and you are setting an example for the future. you are doing the right thing. i appreciate it. talk to you soon. >> his legal adviser says that zimmerman may invoke the copter braziel "stand your ground" law -- the controversy all "stand your ground" law. >> new clues and a powerful woman could help find out what happened to aviator amelia earhart. hillary clinton met at a

luncheon for a new mission to find the wreckage of amelia earhart's plan. in 1937 she was trying to be the first woman to fly around the world won her point disappeared in the south pacific. analysis of photographs show what experts say could be landing gear sticking out of the water near a remote island. the scientists will go to that remote island in july and search for the wreckage. a lot of people like ice -- liked ike, but there are some who did not want a memorial. among those testifying the 34th president's granddaughter. she told the panel that her family once the memorial redesign. >> one of the main flaws of the current proposal is eisenhowers contribution to this nation is not the central theme of the design. >> the creator of the memorial has proposed a parked framed by large metal tapestries.

it would feature a statue of a young eisenhower looking at two large carved stones, eisenhower as president and world war ii hero. virginia's general assembly approved a bill that allows the commonwealth to sell road and bridge naming rights. lawmakers hope the bill could raise more than $27 million of revenue over five years. the program takes effect july 1. a sudden about-face for the arlington police chief over a memo about so-called ticket quotas. he did not officers had to have a certain number of arrests but some people just are not buying it. >> many arlington residents have suspected the police department had a monthly quota of four the number of tickets they issued. this leaked internal memo seemed to confirm suspicions. it shows commander setting guidelines for how many arrests

parking tickets, and traffic summons officers should have every month or else be disciplined. >> i cannot believe they put that in writing. >> the arlington police chief could not believe it either. he quickly called a press conference today. >> i think it was a mistake. i think the intent was to provide some guidelines, it was not an intent to threaten officers to hit a number. >> the police chief said he learned of the memo yesterday and admits it gives the false impression that a system is in place within his department. >> the emphasis here is quality not volume. we expect officers to make arrests, and write tickets and it enforcement actions each and every day but we did not want to put an arbitrary number on it. >> the damage to the reputation is already done for many residents. >> the underlying mentality is still there.

>> they made aware it a little bit now that has been exposed but will let go away? no. >> arlington police chief says the commanders to issued a memo are embarrassed by all of this but will not face disciplinary action. >> still ahead how dating websites are taking a closer look at their customers' backgrounds. plus a local teenaged hero. and it is a national sensation but is the movie any good? >> i'm steve rudin, the belfort furniture weather center. fredericksburg looking at thunderstorms to the south. it will the impact the immediate metro?

>> 7 on your side with an alert, dating websites are now on watch for criminals or registered sex offenders using their sites. well their new efforts pay off? we looked into it. millions of people go to dating sites in hopes of finding romance. for elizabeth, who did not want to show her face, she thought she met the man of her dreams after joining match.com. over the computer, he said he was a fine dining shep who owned a home in florida.

then he asked for elisabeth to pay for him to visit her in d.c.. >> there was coordinating things. >> through a private investigator, she found out that her online boyfriend had lied about everything. what was most alarming was his history of domestic abuse. >> it was frightening. i was very glad that my fleet instinct kicked in. >> this week several dating websites banded together to strengthen protections. that is part of a lawsuit settlement after a california woman sued for being raped by a registered sex offender that she met on a dating site. a spokesperson for match.com said they already had a system in place. >> the nature of the internet is such that it is hard to police that sort of thing. m. kathleen knows that firsthand after joining a freed dating site. >> i have seen more than one guy

had gone out with. it was a bit of a shock. >> the women that we spoke to are not against online dating, but they believe that it is good for users to safeguard themselves. providers agree, they say that it should not rely on the site as a guarantee of safety. you could be missing out on the latest trend sweeping the internet. more than 70 million users were added in march on pintrest pin links for items. in february, they drove more people to retell sites then twitter, google, linkedin combined. still ahead, a two-time hero local teenager is honored for coming to the rescue twice.

and steve

>> big change from yesterday. >> yes all good things must come to an end. we are early on, though, those 80 degree readings will come back. >> but the cherry blossoms. >> something to look forward to next year. the washington monument, 555 feet high, the cloud deck fairly

low. the clouds will increase through the early morning hours visibility about a half mile or so. no advisory right now in terms of fog but be prepared when you go to church or sunday school in the morning. 57 the high today felt cool, yesterday we were in the low 80's. the average this day 59, a record 85, 1907. 55 at this hour at the airport of the wind at about 10. children's hospital 52 degrees. they were just short of a quarter inch of rain earlier in the day. about a half-inch of rain in germantown. herndon, a quarter inch of rain, 52 daytime high of 65. the temperatures across the board, annapolis 57, baltimore 55. fredericksburg, low 60's. they are getting ready for some thunderstorms to roll in from

the south. cold air of to the north and west, milder temperatures off to the west. we have a big temperature change from this time yesterday about 15 degrees colder. updated, now 13 degrees cooler than it was 24 hours ago. slow-moving low pressure, this bid in the atmosphere, moving off to the east. we had a little bit of sunshine across southwestern virginia flaring up with thunderstorms earlier in the afternoon. a little closer, all of the warnings and watches have been canceled for central virginia southern virginia, good news there. we still have another band of showers and thunderstorms slowly moving off towards the north and east. that will eventually affect calvert county, st. mary's county, charles county over the next hour or so. do not be surprised to hear rumbles of thunder, nothing severe. the future-cast, skies cleared nice on monday. cooler temperatures tuesday.

tonight, not areas of fog thunderstorms, low 60's. tomorrow 67-72. cloudy three day, peaks of sunshine light in the afternoon. cooling down tuesday, spike in temperatures wednesday. once the cold front moves through, cooler, drier air next weekend. >> not too bad. thanks. we want to turn out to an incredible story of a true home town hero. just moments before a student received a special award he helped save his school. a fire broke out at the school auditorium and he grabbed a fire extinguisher to delay the flames from spreading. tom rows he shows us this two- time hero. >> firefighters descended on church hill high while frightened students wondered if everyone made it out. >> i was scared because i cannot get in touch with my sister.

>> the firefighters got help. duncan and his body grabbed a fire extinguisher and went to work. authorities say an electrical problem ignited a curtain in the auditorium. if he had not put out the fire, things could have been worse. >> it could have caught other things on fire. we have a bunch of fabric seats. it could have been bad. >> he just relied on his instincts. >> this is where the story gets crazy. he helped put out the fire just before he was already scheduled to receive another award for another heroic act. it was for saving a man's life in september by performing cpr. the man had collapsed his heart stopped. get this, he had never taken cpr. >> my dad had given me some impromptu baby steps on how to do it. >> helping with the fire and the

cpr seem to kind of be part of a pattern. he says last week he helped another person who had been in a car accident. >> quite a good samaritan. still ahead breaking box office records, a nationwide phenomenon. turn left. the passat is one of nine volkswagen models named a 2012 iihs top safety pick. not that we'd ever brag about it. turn right.

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millions are excited to see "the hunger games" hit the big screen but is it meeting expectations? >> "the hunger games" are arrives this weekend. it actually lives up to the hype that preceded it. >> i volunteer! >> in the future, society decreased 24 young people every year must fight to the death on national television, with only one surviving. jennifer lawrence plays a fatherless grow from the coal mines to volunteers to spare her sister. >> i'm not very good at making friends. >> a great cast includes woody harrelson, donald sutherland and josh hutcherson.

filled with tension and drama "the hunger games" keeps you on the edge of your seat and seemed to satisfy fans of the book. >> it was really intense. the story line was totally the same as the book. all of the costumes and everything, it was just like the book. >> it was a good movie. >> here is the weekend movie guide -- have a nice weekend, everybody. i'm arch campbell, abc 7 entertainment.